14 Year-Old Amy Winehouse Sings “Happy Birthday,” Kills It

A clip released today from the upcoming documentary “Amy” shows Amy Winehouse at a friend’s house singing “Happy Birthday,” lounge singer-style. It’s a little rough around the edges – because basically no one sounds good singing Happy Birthday – but she kills it on the end with that high note.

“Amy” premieres in Los Angeles and NYC on July 3, with a nationwide release on July 10. [E! Online]